33 * sun.hotspot.WhiteBox$WhiteBoxPermission
34 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
35 * -XX:+WhiteBoxAPI TestUseRTMDeoptOptionOnUnsupportedConfig
36 */
37
38 import com.oracle.java.testlibrary.cli.CommandLineOptionTest;
39
40 import com.oracle.java.testlibrary.cli.predicate.AndPredicate;
41 import com.oracle.java.testlibrary.cli.predicate.NotPredicate;
42 import rtm.predicate.SupportedCPU;
43 import rtm.predicate.SupportedVM;
44
45 public class TestUseRTMDeoptOptionOnUnsupportedConfig
46 extends RTMGenericCommandLineOptionTest {
47 private static final String DEFAULT_VALUE = "false";
48
49 private TestUseRTMDeoptOptionOnUnsupportedConfig() {
50 super(new NotPredicate(new AndPredicate(new SupportedCPU(),
51 new SupportedVM())),
52 "UseRTMDeopt", true, false,
53 TestUseRTMDeoptOptionOnUnsupportedConfig.DEFAULT_VALUE, "true");
54 }
55
56 @Override
57 protected void runX86SupportedVMTestCases() throws Throwable {
58 super.verifyJVMStartup();
59 // verify default value
60 CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
61 defaultValue);
62 // verify that until RTMLocking is not used, value
63 // will be set to default false.
64 CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
65 defaultValue, "-XX:+UseRTMDeopt");
66 }
67
68 public static void main(String args[]) throws Throwable {
69 new TestUseRTMDeoptOptionOnUnsupportedConfig().test();
70 }
71 }
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33 * sun.hotspot.WhiteBox$WhiteBoxPermission
34 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
35 * -XX:+WhiteBoxAPI TestUseRTMDeoptOptionOnUnsupportedConfig
36 */
37
38 import com.oracle.java.testlibrary.cli.CommandLineOptionTest;
39
40 import com.oracle.java.testlibrary.cli.predicate.AndPredicate;
41 import com.oracle.java.testlibrary.cli.predicate.NotPredicate;
42 import rtm.predicate.SupportedCPU;
43 import rtm.predicate.SupportedVM;
44
45 public class TestUseRTMDeoptOptionOnUnsupportedConfig
46 extends RTMGenericCommandLineOptionTest {
47 private static final String DEFAULT_VALUE = "false";
48
49 private TestUseRTMDeoptOptionOnUnsupportedConfig() {
50 super(new NotPredicate(new AndPredicate(new SupportedCPU(),
51 new SupportedVM())),
52 "UseRTMDeopt", true, false,
53 TestUseRTMDeoptOptionOnUnsupportedConfig.DEFAULT_VALUE,
54 "true");
55 }
56
57 @Override
58 protected void runX86SupportedVMTestCases() throws Throwable {
59 super.verifyJVMStartup();
60 // verify default value
61 CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
62 defaultValue, String.format("'%s' should have '%s' "
63 + "default value on unsupported configs.",
64 optionName, DEFAULT_VALUE));
65 // verify that until RTMLocking is not used, value
66 // will be set to default false.
67 CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
68 defaultValue, String.format("'%s' should be off on unsupported"
69 + " configs even if '-XX:+%s' flag set", optionName,
70 optionName),
71 "-XX:+UseRTMDeopt");
72 }
73
74 public static void main(String args[]) throws Throwable {
75 new TestUseRTMDeoptOptionOnUnsupportedConfig().test();
76 }
77 }
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